Yuri Pattison entropy study (background / americium decay)
80/20 Ready Tube aluminum extrusion, Americium-241 source (smoke alarm ion chamber), Radiation D-v1.1(CAJOE) Geiger Counter kit, found apartment marketing suite scale model from Xianyu, LED lights, microcontroller running LED control software
135 x 49.5 x 49.5 cm
2025